LCE8.0-E3/73

LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor Low Capacitance TRANSZORB® Transient Voltage Suppressors FEATURES • Glass passivated chip junction • 1500 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01 % • Excellent clamping capability • Very fast response time • Low incremental surge resistance • Solder dip 275 °C max. 10 s, per JESD 22-B106 • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 Case Style 1.5KE TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, and telecommunication. PRIMARY CHARACTERISTICS VWM 6.5 V to 28 V VBR (uni-directional) 7.22 V to 34.4 V PPPM 1500 W PD 6.5 W TJ max. 175 °C Polarity Uni-directional Package 1.5KE MECHANICAL DATA Case: Molded epoxy body over passivated junction Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test per Polarity: Color band denotes TVS cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER Peak pulse power dissipation with a 10/1000 μs waveform (1) (fig. 1) Peak power pulse surge current with a 10/1000 μs waveform (1) (fig. 2) Power dissipation on infinite heatsink at TL = 75 °C (fig. 2) Operating junction and storage temperature range SYMBOL LIMIT UNIT PPPM 1500 W IPPM See next table A PD 6.5 W TJ, TSTG - 65 to + 175 °C Note (1) Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. A Revision: 24-Sep-12 Document Number: 88357 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) BREAKDOWN MAXIMUM MINIMUM MAXIMUM MAXIMUM MAXIMUM VOLTAGE MAXIMUM INVERSE PEAK MAXIMUM PEAK STAND-OFF CLAMPING INVERSE TEST VBR REVERSE BLOCKING INVERSE PULSE JUNCTION VOLTAGE BLOCKING PART CURRENT VOLTAGE LEAKAGE CURRENT LEAKAGE BLOCKING CAPACITANCE (V) VWM AT VOLTAGE NUMBER IT AT VWM CURRENT VOLTAGE (FIG.3) AT 0 (V) IPP VWIB (V) (mA) AT VWIB IPP (pF) VPIB ID (μA) MIN. MAX. (V) VC (V) (A) ID (mA) (V) LCE6.5A 7.22 7.98 10.0 6.5 1000 100 11.2 100 75 1.0 100 LCE7.0A 7.78 8.6 10.0 7.0 500 100 12.0 100 75 1.0 100 LCE7.5A 8.33 9.21 10.0 7.5 250 100 12.9 100 75 1.0 100 LCE8.0A 8.89 9.83 1.0 8.0 100 100 13.6 100 75 1.0 100 LCE8.5A 9.44 10.4 1.0 8.5 50.0 100 14.4 100 75 1.0 100 LCE9.0A 10.0 11.1 1.0 9.0 10.0 97 15.4 100 75 1.0 100 LCE10A 11.1 12.3 1.0 10.0 5.0 88 17.0 100 75 1.0 100 LCE11A 12.2 13.5 1.0 11.0 5.0 82 18.2 100 75 1.0 100 LCE12A 13.3 14.7 1.0 12.0 5.0 75 19.9 100 75 1.0 100 LCE13A 14.4 15.9 1.0 13.0 5.0 70 21.5 100 75 1.0 100 LCE14A 15.6 17.2 1.0 14.0 5.0 65 23.2 100 75 1.0 100 LCE15A 16.7 18.5 1.0 15.0 5.0 61 24.4 100 75 1.0 100 LCE16A 17.8 19.7 1.0 16.0 5.0 57 26.0 100 75 1.0 100 LCE17A 18.9 20.9 1.0 17.0 5.0 54 27.6 100 75 1.0 100 LCE18A 20.0 22.1 1.0 18.0 5.0 51 29.2 100 75 1.0 100 LCE20A 22.2 24.5 1.0 20.0 5.0 46 32.4 100 75 1.0 100 LCE22A 24.4 26.9 1.0 22.0 5.0 42 35.5 100 75 1.0 100 LCE24A 26.7 29.5 1.0 24.0 5.0 39 38.9 100 75 1.0 100 LCE26A 28.9 31.9 1.0 26.0 5.0 36 42.1 100 75 1.0 100 LCE28A 31.1 34.4 1.0 28.0 5.0 33 45.5 100 75 1.0 100 Note • All the above devices are UL listed for Telecom application protection 497B, file number E136766 ORDERING INFORMATION (Example) PREFERRED PIN UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE 0.968 54 1400 13" diameter paper tape and reel LCE6.5A-E3/54 RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 Percentage of Rated Power (%) PPPM - Peak Pulse Power (kW) 100 10 1 0.1 0.1 µs Power Dissipation 75 Peak Power (Single Pulse) TJ = Initial Temperature 50 L = 0.375" (9.5 mm) Lead Lengths 25 0 1.0 µs 10 µs 100 µs 1.0 ms 10 ms 0 25 50 75 100 125 150 td - Pulse Width TL - Lead Temperature (°C) Fig. 1 - Peak Pulse Power Rating Curve Fig. 2 - Power Derating Curve Revision: 24-Sep-12 175 Document Number: 88357 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor IPPM - Peak Pulse Current, % IRSM 150 tr = 10 µs Peak Value IPPM 100 TJ = 25 °C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of IPPM Low Capacitance TVS Half Value - IPP IPPM 2 50 10/1000 µs Waveform as defined by R.E.A. td Application Note: Device must be used with two units in parallel, opposite in polarity as shown in circuit for AC signal line protection. 0 0 1.0 2.0 3.0 4.0 t - Time (ms) Fig. 3 - Pulse Waveform Fig. 4 - AC Line Protection Application SCHEMATIC Diode Transient Voltage Suppressor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) Case Style 1.5KE 1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) MIN. 0.042 (1.07) 0.038 (0.96) DIA. Revision: 24-Sep-12 Document Number: 88357 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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